EP3469115A1 - Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage - Google Patents

Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage

Info

Publication number: EP3469115A1
Authority: EP; European Patent Office
Prior art keywords: component; ethoxylates; less; stain; welding
Prior art date: 2016-06-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP17731096.8A

Other languages

German (de)

English (en)

Other versions

EP3469115B1 (fr

Inventor

Christoph Sturm

Wilfried Serve

Stefan Dietz

Thomas JOHN-SCHILLINGS

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Henkel AG and Co KGaA

Original Assignee

Henkel AG and Co KGaA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-06-10

Filing date

2017-06-09

Publication date

2019-04-17

2017-06-09 Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA

2017-06-09 Priority to PL17731096T priority Critical patent/PL3469115T3/pl

2019-04-17 Publication of EP3469115A1 publication Critical patent/EP3469115A1/fr

2020-04-22 Application granted granted Critical

2020-04-22 Publication of EP3469115B1 publication Critical patent/EP3469115B1/fr

Status Active legal-status Critical Current

2037-06-09 Anticipated expiration legal-status Critical

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/081—Iron or steel solutions containing H2SO4
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/042—Acids
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—Pretreatment of the material to be coated
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/16—Metals

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Oil, Petroleum & Natural Gas (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Chemical Treatment Of Metals (AREA)

EP17731096.8A 2016-06-10 2017-06-09 Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage Active EP3469115B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL17731096T PL3469115T3 (pl)	2016-06-10	2017-06-09	Sposób oczyszczającej obróbki wstępnej zmontowanych przez spawanie elementów konstrukcyjnych zawierających żelazo

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102016210289.3A DE102016210289A1 (de)	2016-06-10	2016-06-10	Verfahren zur reinigenden Vorbehandlung von durch Schweißen zusammengefügten eisenhaltigen Bauteilen
PCT/EP2017/064063 WO2017212011A1 (fr)	2016-06-10	2017-06-09	Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage

Publications (2)

Publication Number	Publication Date
EP3469115A1 true EP3469115A1 (fr)	2019-04-17
EP3469115B1 EP3469115B1 (fr)	2020-04-22

Family

ID=59078039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17731096.8A Active EP3469115B1 (fr)	2016-06-10	2017-06-09	Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage

Country Status (9)

Country	Link
US (1)	US11408080B2 (fr)
EP (1)	EP3469115B1 (fr)
JP (1)	JP6945562B2 (fr)
KR (1)	KR102317571B1 (fr)
CN (1)	CN109196142B (fr)
CA (1)	CA3026786A1 (fr)
DE (1)	DE102016210289A1 (fr)
PL (1)	PL3469115T3 (fr)
WO (1)	WO2017212011A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111037227B (zh) *	2019-12-21	2021-07-13	青岛永达铆焊有限公司	一种转向架焊接支撑底座的生产工艺

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2034627C3 (de) *	1970-07-13	1978-10-12	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zum Phosphatieren von Eisen und Stahl
JPS56156781A (en) *	1980-05-02	1981-12-03	Ishihara Yakuhin Kk	Descaling agent for metal
JPS6026680A (ja) *	1983-07-22	1985-02-09	Kao Corp	金属洗浄剤組成物
JPS627882A (ja) *	1985-07-03	1987-01-14	Nissan Motor Co Ltd	金属部材の脱脂方法
JP3025850B2 (ja) *	1991-02-14	2000-03-27	ミヨシ油脂株式会社	フラックス洗浄剤
JPH04269387A (ja)	1991-02-25	1992-09-25	Toyoda Mach Works Ltd	ベーンポンプ
DE4237021C1 (de) *	1992-11-02	1994-02-10	Poligrat Gmbh	Mittel zum Beizen der Oberfläche von Chromnickelstählen und Chromstählen sowie Verwendung des Mittels
IT1312556B1 (it) *	1999-05-03	2002-04-22	Henkel Kgaa	Processo di decapaggio di acciaio inossidabile in assenza di acidonitrico ed in presenza di ioni cloruro
JP4334709B2 (ja) *	1999-12-01	2009-09-30	日本ペイント株式会社	熱交換器の化成皮膜用酸性洗浄剤、熱交換器の酸洗方法、熱交換器の処理方法および熱交換器
JP4234872B2 (ja) *	2000-02-01	2009-03-04	新日本製鐵株式会社	樹脂密着性と樹脂積層後の耐食性に優れた樹脂被覆容器用表面処理鋼板の製造方法
BR0211842A (pt) *	2001-08-10	2004-08-31	Hayashibara Biochem Lab	Associado, processos para produzir um associado de trealose ou maltitol e um ou mais compostos de ìon metálico, um produto em pó e um alimento marinho seco, método para formar um associado de trealose ou maltitol e um ou mais compostos de ìon metálico, composição, produto em pó, agente e tempero para alimentos
DE10227362A1 (de) *	2002-06-19	2004-01-08	Basf Ag	Komplexbildner für die Behandlung von Metall- und Kunstoffoberflächen
US20040147422A1 (en)	2003-01-23	2004-07-29	Hatch Andrew M.	Cleaner composition for formed metal articles
JP2007507607A (ja) *	2003-09-30	2007-03-29	ビーエーエスエフ　アクチェンゲゼルシャフト	アルコキシレート化したアルカノールの使用により金属表面を酸洗いする方法
RU2405863C2 (ru) *	2004-09-25	2010-12-10	Шеметалл Гмбх	Способ удаления лазерной окалины
US20110056516A1 (en) *	2007-02-28	2011-03-10	Adair Richard E	Process for surface treatment of metals
DE102007000501A1 (de) *	2007-10-15	2009-04-16	Chemetall Gmbh	Reinigerzusammensetzung für metallische Oberflächen
GB2499000A (en) *	2012-02-02	2013-08-07	Henkel Ag & Co Kgaa	Aqueous acidic pickling solution with hydroxylamine accelerators
CN102653868B (zh) *	2012-03-14	2016-01-13	王福平	环保型不锈钢酸洗钝化液

2016
- 2016-06-10 DE DE102016210289.3A patent/DE102016210289A1/de not_active Withdrawn
2017
- 2017-06-09 PL PL17731096T patent/PL3469115T3/pl unknown
- 2017-06-09 JP JP2018562355A patent/JP6945562B2/ja active Active
- 2017-06-09 WO PCT/EP2017/064063 patent/WO2017212011A1/fr not_active Ceased
- 2017-06-09 KR KR1020197000696A patent/KR102317571B1/ko active Active
- 2017-06-09 CA CA3026786A patent/CA3026786A1/fr not_active Abandoned
- 2017-06-09 CN CN201780033246.0A patent/CN109196142B/zh active Active
- 2017-06-09 EP EP17731096.8A patent/EP3469115B1/fr active Active
2018
- 2018-11-19 US US16/195,192 patent/US11408080B2/en active Active

Also Published As

Publication number	Publication date
US11408080B2 (en)	2022-08-09
JP2019517624A (ja)	2019-06-24
KR20190017921A (ko)	2019-02-20
CA3026786A1 (fr)	2017-12-14
PL3469115T3 (pl)	2020-11-02
DE102016210289A1 (de)	2017-12-14
EP3469115B1 (fr)	2020-04-22
CN109196142B (zh)	2022-09-20
JP6945562B2 (ja)	2021-10-06
US20190085469A1 (en)	2019-03-21
CN109196142A (zh)	2019-01-11
WO2017212011A1 (fr)	2017-12-14
KR102317571B1 (ko)	2021-10-25

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EP2844466B1 (fr)	2016-09-14	Brassage sans flux d'aluminium
EP2883650B1 (fr)	2021-07-14	Assemblage sans décapant de matériaux composites en aluminium
DE69402198T2 (de)	1997-10-30	Hartlötverfahren
WO2017215796A1 (fr)	2017-12-21	Procédé et flux pour la galvanisation à chaud
EP3359326A1 (fr)	2018-08-15	Matériau composite d'aluminium pour application dans des procédés d'assemblage thermique sans flux et procédé de production
EP3880860B1 (fr)	2022-11-02	Procédé pour le zingage, en particulier la galvanisation à chaud, de produits en fer et en acier
EP3469115B1 (fr)	2020-04-22	Procédé de prétraitement de nettoyage de pièces contenant du fer assemblées par soudage
EP3724375A1 (fr)	2020-10-21	Procédé de décapage pour profilés, bandes laminées et tôles en alliages d'aluminium
KR101648657B1 (ko)	2016-08-16	강제 도장 부재
EP1137748A1 (fr)	2001-10-04	Procede d'usinage et de nettoyage de metal
DE10043148B4 (de)	2009-02-26	Verfahren zur Erhöhung der Korrosionsbeständigkeit eines Werkstücks aus Titan oder einer Titanlegierung und Verwendung des Verfahrens
DE3600415C2 (fr)	1989-03-23
EP3359327B1 (fr)	2019-02-20	Matiere composite d'aluminium utilisee dans le procede d'assemblage thermique sans flux et son procede de fabrication
EP3336219B1 (fr)	2019-04-17	Procédé de prétraitement de protection anticorrosion et de nettoyage de composants métalliques
WO2016193004A1 (fr)	2016-12-08	Conditionnement avant un traitement par conversion de surfaces métalliques
DE10057560A1 (de)	2002-05-23	Verfahren zur Erhöhung einer Korrosionsbeständigkeit eines Werkstücks aus Titan oder einer Titanlegierung und Verwendung des Verfahrens
WO2025021326A1 (fr)	2025-01-30	Procédé de galvanisation par immersion à chaud de composants
DE102023121687A1 (de)	2025-01-30	Verfahren zur Feuerverzinkung von Bauteilen
EP3303652B1 (fr)	2019-11-20	Prérinçage contenant une amine quaternaire pour le conditionnement avant un traitement de conversion
EP3456864A1 (fr)	2019-03-20	Prétraitement d'aluminium, en particulier d'alliages d'aluminium, à deux étapes comprenant le bain de décapage et le traitement de conversion
DD254599A1 (de)	1988-03-02	Verfahren zur chemischen flussmittelfreien oberflaechenvorbehandlung fuer die schmelztauchaluminierung
EP4484611A1 (fr)	2025-01-01	Nettoyant alcalin pour surfaces en aluminium
DE1217751B (de)	1966-05-26	Blanker Schweissdraht auf Eisenbasis fuer die automatische Schutzgas-Lichtbogenschweissung

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